---
title: "MCU_SiliconLabs"
symbolcount: "35"
layout: symlib
archivesize: "3.2K"
---

<table>
<tr>
<th>Symbol</th>
<th>Description</th>
</tr>
<tr>
<td>C8051F380-GQ</td><td>Description: Full Speed USB Flash MCU Family, 64k flash, 4352 ram, 40 IO, EMIF, ADC, Temperature, VREF, TQFP-48<br>Keys: 8051 microcontroller PCA UART USB SPI I2C ADC EMIF TQFP48<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf">https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf</a></td>
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<td>C8051F381-GM</td><td>Description: Full Speed USB Flash MCU Family, 64k flash, 4352 ram, 25 IO, ADC, Temperature, VREF, QFN-32<br>Keys: 8051 microcontroller PCA UART USB SPI I2C ADC QFN32<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf">https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf</a></td>
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<td>C8051F381-GQ</td><td>Description: Full Speed USB Flash MCU Family, 64k flash, 4352 ram, 25 IO, ADC, Temperature, VREF, LQFP-32<br>Keys: 8051 microcontroller PCA UART USB SPI I2C ADC LQFP32<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf">https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf</a></td>
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<td>C8051F382-GQ</td><td>Description: Full Speed USB Flash MCU Family, 32k flash, 2304 ram, 40 IO, EMIF, ADC, Temperature, VREF, TQFP-48<br>Keys: 8051 microcontroller PCA UART USB SPI I2C ADC EMIF TQFP48<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf">https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf</a></td>
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<td>C8051F383-GM</td><td>Description: Full Speed USB Flash MCU Family, 32k flash, 2304 ram, 25 IO, ADC, Temperature, VREF, QFN-32<br>Keys: 8051 microcontroller PCA UART USB SPI I2C ADC QFN32<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf">https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf</a></td>
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<td>C8051F383-GQ</td><td>Description: Full Speed USB Flash MCU Family, 32k flash, 2304 ram, 25 IO, ADC, Temperature, VREF, LQFP-32<br>Keys: 8051 microcontroller PCA UART USB SPI I2C ADC LQFP32<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf">https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf</a></td>
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<td>C8051F384-GQ</td><td>Description: Full Speed USB Flash MCU Family, 64k flash, 4352 ram, 40 IO, EMIF, TQFP-48<br>Keys: 8051 microcontroller PCA UART USB SPI I2C EMIF TQFP48<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf">https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf</a></td>
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<td>C8051F385-GM</td><td>Description: Full Speed USB Flash MCU Family, 64k flash, 4352 ram, 25 IO, QFN-32<br>Keys: 8051 microcontroller PCA UART USB SPI I2C QFN32<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf">https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf</a></td>
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<td>C8051F385-GQ</td><td>Description: Full Speed USB Flash MCU Family, 64k flash, 4352 ram, 25 IO, LQFP-32<br>Keys: 8051 microcontroller PCA UART USB SPI I2C LQFP32<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf">https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf</a></td>
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<tr>
<td>C8051F386-GQ</td><td>Description: Full Speed USB Flash MCU Family, 32k flash, 2304 ram, 40 IO, EMIF, TQFP-48<br>Keys: 8051 microcontroller PCA UART USB SPI I2C EMIF TQFP48<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf">https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf</a></td>
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<tr>
<td>C8051F387-GM</td><td>Description: Full Speed USB Flash MCU Family, 32k flash, 2304 ram, 25 IO, QFN-32<br>Keys: 8051 microcontroller PCA UART USB SPI I2C QFN32<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf">https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf</a></td>
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<td>C8051F387-GQ</td><td>Description: Full Speed USB Flash MCU Family, 32k flash, 2304 ram, 25 IO, LQFP-32<br>Keys: 8051 microcontroller PCA UART USB SPI I2C LQFP32<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf">https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf</a></td>
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<tr>
<td>C8051F38C-GM</td><td>Description: Full Speed USB Flash MCU Family, 16k flash, 2304 ram, 25 IO, ADC, Temperature, VREF, QFN-32<br>Keys: 8051 microcontroller PCA UART USB SPI I2C ADC QFN32<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf">https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf</a></td>
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<td>C8051F38C-GQ</td><td>Description: Full Speed USB Flash MCU Family, 16k flash, 2304 ram, 25 IO, ADC, Temperature, VREF, LQFP-32<br>Keys: 8051 microcontroller PCA UART USB SPI I2C ADC LQFP32<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf">https://www.silabs.com/documents/public/data-sheets/C8051F38x.pdf</a></td>
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<td>EFM32G230F128G-E-QFN64</td><td>Description: 32-bit ARM Cortex-M3 microcontroller, 128 kB flash, 16 kB x 8 RAM, Silicon Labs - Gecko, QFN-64<br>Keys: MCU microcontroller silicon labs siliconlabs silabs EFM32 gecko<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm32g-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm32g-datasheet.pdf</a></td>
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<td>EFM32HG108F32G-C-QFN24</td><td>Description: 32-bit ARM Cortex-M0 microcontroller, 32 kB flash, 4 kB  RAM, Silicon Labs - Happy Gecko, QFN-24<br>Keys: MCU microcontroller silicon labs siliconlabs silabs EFM32 happy gecko<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm32hg-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm32hg-datasheet.pdf</a></td>
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<td>EFM32HG108F64G-C-QFN24</td><td>Description: 32-bit ARM Cortex-M0 microcontroller, 64 kB flash, 4 kB  RAM, Silicon Labs - Happy Gecko, QFN-24<br>Keys: MCU microcontroller silicon labs siliconlabs silabs EFM32 happy gecko<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm32hg-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm32hg-datasheet.pdf</a></td>
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<td>EFM32HG308F32G-C-QFN24</td><td>Description: 32-bit ARM Cortex-M0 microcontroller, 32 kB flash, 4 kB  RAM, Silicon Labs - Happy Gecko, QFN-24<br>Keys: MCU microcontroller silicon labs siliconlabs silabs EFM32 happy gecko<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm32hg-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm32hg-datasheet.pdf</a></td>
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<td>EFM32HG308F64G-C-QFN24</td><td>Description: 32-bit ARM Cortex-M0 microcontroller, 64 kB flash, 4 kB  RAM, Silicon Labs - Happy Gecko, QFN-24<br>Keys: MCU microcontroller silicon labs siliconlabs silabs EFM32 happy gecko<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm32hg-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm32hg-datasheet.pdf</a></td>
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<tr>
<td>EFM8BB10F2A-A-QFN20</td><td>Description: 8051-compatible microcontroller, 25 MHz, 2.2 to 3.6V, 2K flash, 256B RAM, -40 to +125 C (automotive), QFN20<br>Keys: 8051 microcontroller PWM UART SPI I2C ADC QFN20 automotive<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf</a></td>
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<td>EFM8BB10F2G-A-QFN20</td><td>Description: 8051-compatible microcontroller, 25 MHz, 2.2 to 3.6V, 2K flash, 256B RAM, -40 to +85 C, QFN20<br>Keys: 8051 microcontroller PWM UART SPI I2C ADC QFN20<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf</a></td>
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<td>EFM8BB10F2I-A-QFN20</td><td>Description: 8051-compatible microcontroller, 25 MHz, 2.2 to 3.6V, 2K flash, 256B RAM, -40 to +125 C, QFN20<br>Keys: 8051 microcontroller PWM UART SPI I2C ADC QFN20<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf</a></td>
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<td>EFM8BB10F4A-A-QFN20</td><td>Description: 8051-compatible microcontroller, 25 MHz, 2.2 to 3.6V, 4K flash, 512B RAM, -40 to +125 C (automotive), QFN20<br>Keys: 8051 microcontroller PWM UART SPI I2C ADC QFN20 automotive<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf</a></td>
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<td>EFM8BB10F4G-A-QFN20</td><td>Description: 8051-compatible microcontroller, 25 MHz, 2.2 to 3.6V, 4K flash, 512B RAM, -40 to +85 C, QFN20<br>Keys: 8051 microcontroller PWM UART SPI I2C ADC QFN20<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf</a></td>
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<td>EFM8BB10F4I-A-QFN20</td><td>Description: 8051-compatible microcontroller, 25 MHz, 2.2 to 3.6V, 4K flash, 512B RAM, -40 to +125 C, QFN20<br>Keys: 8051 microcontroller PWM UART SPI I2C ADC QFN20<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf</a></td>
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<td>EFM8BB10F8A-A-QFN20</td><td>Description: 8051-compatible microcontroller, 25 MHz, 2.2 to 3.6V, 8K flash, 512B RAM, -40 to +125 C (automotive), QFN20<br>Keys: 8051 microcontroller PWM UART SPI I2C ADC QFN20 automotive<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf</a></td>
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<td>EFM8BB10F8G-A-QFN20</td><td>Description: 8051-compatible microcontroller, 25 MHz, 2.2 to 3.6V, 8K flash, 512B RAM, -40 to +85 C, QFN20<br>Keys: 8051 microcontroller PWM UART SPI I2C ADC QFN20<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf</a></td>
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<td>EFM8BB10F8G-A-QSOP24</td><td>Description: 8051-compatible microcontroller, 25 MHz, 2.2 to 3.6V, 8K flash, 512B RAM, -40 to +85 C, QSOP24<br>Keys: 8051 microcontroller PWM UART SPI I2C ADC QSOP24<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf</a></td>
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<td>EFM8BB10F8G-A-SOIC16</td><td>Description: 8051-compatible microcontroller, 25 MHz, 2.2 to 3.6V, 8K flash, 512B RAM, -40 to +85 C, SOIC16<br>Keys: 8051 microcontroller PWM UART SPI I2C ADC SOIC16<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf</a></td>
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<td>EFM8BB10F8I-A-QFN20</td><td>Description: 8051-compatible microcontroller, 25 MHz, 2.2 to 3.6V, 8K flash, 512B RAM, -40 to +125 C, QFN20<br>Keys: 8051 microcontroller PWM UART SPI I2C ADC QFN20<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf</a></td>
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<td>EFM8BB10F8I-A-QSOP24</td><td>Description: 8051-compatible microcontroller, 25 MHz, 2.2 to 3.6V, 8K flash, 512B RAM, -40 to +125 C, QSOP24<br>Keys: 8051 microcontroller PWM UART SPI I2C ADC QSOP24<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf</a></td>
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<tr>
<td>EFM8BB10F8I-A-SOIC16</td><td>Description: 8051-compatible microcontroller, 25 MHz, 2.2 to 3.6V, 8K flash, 512B RAM, -40 to +125 C, SOIC16<br>Keys: 8051 microcontroller PWM UART SPI I2C ADC SOIC16<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf</a></td>
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<td>EFM8UB30F40G-A-QFN20</td><td>Description: 8051-compatible microcontroller, 48 MHz, 2.3 to 5.5V, 40K flash, 3.25K RAM, -40 to +85 C, QFN-20<br>Keys: 8051 microcontroller PWM UART SPI I2C USB LDOREG ADC QFN20<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm8ub3-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm8ub3-datasheet.pdf</a></td>
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<tr>
<td>EFM8UB31F40G-A-QFN24</td><td>Description: 8051-compatible microcontroller, 48 MHz, 2.3 to 5.5V, 40K flash, 3.25K RAM, -40 to +85 C, QFN-24<br>Keys: 8051 microcontroller PWM UART SPI I2C USB LDOREG ADC QFN24<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm8ub3-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm8ub3-datasheet.pdf</a></td>
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<td>EFM8UB31F40G-A-QSOP24</td><td>Description: 8051-compatible microcontroller, 48 MHz, 2.3 to 5.5V, 40K flash, 3.25K RAM, -40 to +85 C, QSOP-24<br>Keys: 8051 microcontroller PWM UART SPI I2C USB LDOREG ADC QSOP24<br>Datasheet: <a href="https://www.silabs.com/documents/public/data-sheets/efm8ub3-datasheet.pdf">https://www.silabs.com/documents/public/data-sheets/efm8ub3-datasheet.pdf</a></td>
</tr>
</table>
